NEWBURY PARK, Calif.--(BUSINESS WIRE)--ECA Medical Instruments, the leading designer and manufacturer of single-procedure torque-limiting surgical instruments and kits to the medical industry and surgeons worldwide, announced today the introduction of new instruments and kits for securing orthopaedic implants. ECA’s Model 900 series of surgical kits are designed for use by orthopaedic surgeons and promise to provide consistently accurate torque needed to secure implant screws, fasteners and connectors and to reduce per procedure costs with the elimination of recurring operational overhead to support reusable instruments.